This is a collection of mathematics problems relating to the moons of the solar system. Learners will use simple proportional relationships and work with fractions to study the relative sizes of the larger moons in our solar system, and explore how...(View More) temperatures change from place to place using the Celsius and Kelvin scales.(View Less)

This series of 11 captioned images depict the harnessing of three types of alternative energy sources: tidal, wind and solar. In contrast, several images of fossil fuel usage are included. The Climate Kids website is a NASA education resource...(View More) featuring articles, videos, images and games focused on the science of climate change.(View Less)

Instructions are provided for making a solar oven, followed by directions for using the oven to make s'mores. A side column discusses the practicality of using solar ovens in places like western Africa. The Climate Kids website is a NASA education...(View More) resource featuring articles, videos, images and games focused on the science of climate change.(View Less)

Following a brief introduction to tidal energy, this article discusses the use of tidal generators to convert that energy into electricity. The article also features a description and images of the Invergordon, Scotland tidal energy generator. This...(View More) lesson is part of the Climate Kids website, a NASA education resource featuring articles, videos, images and games focused on the science of climate change.(View Less)

The site features an online game in which participants keep recyclable items out of the trash by guiding them into proper bins. Accompanying the game is a list of three categories of items that can be recycled, along with the benefits of doing so....(View More) This lesson is part of the Climate Kids website, a NASA education resource featuring articles, videos, images and games focused on the science of climate change.(View Less)

The movement of Arctic air, known as the Arctic oscillation, can and will cause periodic extreme winter weather outside the Arctic region - the harsh winter experienced in many parts of the U.S. in 2010 is a recent example. This article explains the...(View More) connection between the two events. This article is part of the Climate Kids website, a NASA education resource featuring articles, videos, images and games focused on the science of climate change.(View Less)

Intended for use after viewing the Science on a Sphere film "Water Falls," this lesson deepens student's understanding of global precipitation measurement. Students will explore NASA satellite data gathered during Hurricane Sandy to learn how that...(View More) data was essential in helping scientists forecast its path and precipitation amounts. All background information, student worksheets and images/photographs/data are included in these downloadable sections: Teacher’s Guide, Student Capture Sheet, Assessment and PowerPoint Presentation.(View Less)

This toolkit was designed to help presenters - particularly scientists and engineers - easily present to elementary and middle school audiences and feel confident that the information they are presenting is developmentally-appropriate. The site...(View More) includes PowerPoint presentations on Earth's water cycle, with talking points and suggestions. Best practices are also included for elementary and middle school presentations that provide helpful suggestions before, during, and after the presentation, as well as a list of additional resources.(View Less)

This is an activity about light and color. The lesson includes a demonstration to show why the sky is blue and why sunsets and sunrises are orange. Participants will use scientific practices to investigate answers to questions involving the color of...(View More) the sky, sunsets, the Sun, and oceans. This activity requires use of a clear acrylic or glass container to hold water, a strong flashlight, batteries for the flashlight, and powdered creamer or milk.(View Less)